Individual Calculations August 2017
 Arnold, Justin N  Total change: -26.40  Rating chartPersonal card
 2017 Aviator Open Dayton, Ohio USA 2017-07-14
RcRownchangeKK*chgGame
 1971 2011 1.00 3 -0.66 40 -26.40 
  Franklin, William M 1611  * USA1.0010.08403.20 
  Azarov, Sergei g2411  * BLR0.001-0.0840-3.20 
  Cao, Elton 1891 USA0.001-0.6640-26.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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